80470896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152407}}^1$

素因数の和:152429

約数の個数: 40

約数和(自身を含む): 226783104

約数和(自身を除く): 146312208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 152407, 304814, 457221, 609628, 914442, 1219256, 1676477, 1828884, 2438512, 3352954, 3657768, 5029431, 6705908, 7315536, 10058862, 13411816, 20117724, 26823632, 40235448, 80470896]

約数ペア:

[(1, 80470896), (2, 40235448), (3, 26823632), (4, 20117724), (6, 13411816), (8, 10058862), (11, 7315536), (12, 6705908), (16, 5029431), (22, 3657768), (24, 3352954), (33, 2438512), (44, 1828884), (48, 1676477), (66, 1219256), (88, 914442), (132, 609628), (176, 457221), (264, 304814), (528, 152407)]